"The High Sierra - The American Wilderness" by Ezra Bowen is a vintage picture book published by Time Life Books in 1975. This nonfiction book, intended for adults, explores the natural beauty and wildlife of the Sierra wilderness. With its illustrated format and focus on the environment and nature, this book offers readers a captivating glimpse into the rugged and stunning landscapes of the American wilderness. Perfect for nature enthusiasts and those interested in the literary movement of naturalism, this book is a timeless piece that captures the essence of the 1970s era.